Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SAfiledCriticalAlcatel Espana SA
Priority to ES0176605ApriorityCriticalpatent/ES176605A1/es
Publication of ES176605A1publicationCriticalpatent/ES176605A1/es
Vessels And Coating Films For Discharge Lamps
(AREA)
Abstract
Tubo de descarga electrónica que comprende en particular dos placas metálicas extremas que están herméticamente selladas a una ampolla aislante sirviendo estas placas como conexiones de salida para dos electrodos de los cuales uno es preferiblemente una rejilla pantalla y pudiendo asimismo estas placas metálicas extremas sustentar conductos herméticos aislantes para los otros electrodos del tubo.
ES0176605A1947-01-301947-01-30MEJORAS EN TUBOS DE DESCARGA ELECTRoNICA
ExpiredES176605A1
(es)